[#BloombergLP-bdlb-NullOutputIterator-operator_inc-0a]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlb.adoc[bdlb]::xref:BloombergLP/bdlb/NullOutputIterator.adoc[NullOutputIterator]::operator&plus;&plus;
:relfileprefix: ../../../
:mrdocs:

Set this object to point to the next writable element, and return a reference providing modifiable access to this object&period; This operation has no effect&period;

== Synopsis

Declared in `&lt;bdlb&lowbar;nulloutputiterator&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:BloombergLP/bdlb/NullOutputIterator.adoc[NullOutputIterator&lt;TYPE&gt;]&
operator&plus;&plus;(int postfix);
----

== Return Value

reference providing modifiable access to this object

== Parameters

[cols="1,4"]
|===
| Name| Description
| *postfix*
| unused parameter distinguishing the postfix operator
|===


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